
var bas_cal,dp_cal,ms_cal;
window.onclick = function () {
    bas_cal = new Epoch('epoch_basic','flat',document.getElementById('basic_container'));
    dp_cal = new Epoch('epoch_popup','popup',document.getElementById('popup_container'));
    ms_cal = new Epoch('epoch_multi','flat',document.getElementById('multi_container'),true);
};
